AMD A8-4500M vs AMD Phenom X4 9550
Fisico
| Presa | AMD Socket FS1r2 | AMD Socket AM2+ |
|---|---|---|
| Dimensione del processo | 32 nm | 65 nm |
| Transistor | 1,178 million | 450 million |
| Dimensione stampo | 246 mm² | 285 mm² |
| Pacchetto | µPGA | µPGA |
Prestazione
| Frequenza | 1900 MHz | 2.2 GHz |
|---|---|---|
| Turbo clock | up to 2.8 GHz | — |
| Clock di base | 100 MHz | 200 MHz |
| Moltiplicatore | 19.0x | 11.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.3 V | 1.25 V |
| TDP | 35 W | 95 W |
Architettura
| Mercato | Mobile | Desktop |
|---|---|---|
| Stato di produzione | unknown | End-of-life |
| Data di rilascio | May 15th, 2012 | Mar 27th, 2008 |
| Nome in codice | Trinity | Agena |
| Generazione | A8 | Phenom X4 |
| Parte | AM4500DEC44HJ | HD9550WCJ4BGH |
| Supporto memoria | unknown | unknown Dual-channel |
| Memoria ECC | No | No |
| PCI Express | — | Gen 2 |
Core
| Numero di core | 4 | 4 |
|---|---|---|
| Numero di threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | Radeon HD 7640G | — |
Cache
| Cache L1 | 192K | 128K (per core) |
|---|---|---|
| Cache L2 | 4MB (shared) | 512K (per core) |
| Cache L3 | — | 2MB (shared) |
Note
| Note | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). 497MHz integrated graphics base core frequency, 655MHz maximum dynamic core frequency | — |
|---|
Caratteristiche
| 3DNow! | — | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| CnQ | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| HT3.0 | — | Yes |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | — |
| Turbo Core | Yes | — |
| XOP | Yes | — |
